ISP IP News
May 08, 2020ASICFPGA releases new advanced 2D Noise reduction core and 2D+3D Noise reduction core.
The performance of the new advanced 2D noise reduction core is much improved over the previous version core. The new core removes much more color noise and luminance noise than the previous version core. The new noise reduction core can keep edge sharpness in spite of removing noises. The logic size and performance of the new core is adjusted by changing the parameter of RTL source code level. ASICFPGA has developed a new advanced algorithm that performs better than wavelet noise filters and has a smaller logical size than wavelet noise filters. The new noise reduction filter core has significantly improved noise reduction performance compared to the previous version of the core, and can remove both color noise and luminance noise. Nevertheless, sharpness is maintained.
With the performance improvement of the new advanced 2D noise filter, the performance of 2D+3DNR filter is also improved. The new core removes much more color noise and luminance noise than the previous version core. And ghost images are less than the previous version core.